//
//  UIDevice+Info.m
//  LenovoClub
//
//  Created by LQiyue on 15/11/23.
//  Copyright © 2015年 qiyue. All rights reserved.
//

#import "UIDevice+Info.h"
#import "NSString+Category.h"
#import "sys/utsname.h"
#include <sys/socket.h> // Per msqr
#include <sys/sysctl.h>
#include <net/if.h>
#include <net/if_dl.h>

@implementation UIDevice (Info)

+ (NSDictionary *)systemInfoDict {
    static NSMutableDictionary *systemInfoDict;
    if (!systemInfoDict) {
        systemInfoDict = [[NSMutableDictionary alloc] init];
        NSDictionary *infoDict = [[NSBundle mainBundle] infoDictionary];
        UIDevice *currentDevice = [UIDevice currentDevice];
        
        systemInfoDict = [[NSMutableDictionary alloc] initWithDictionary:
                          @{@"device" : [self getDeviceName],
                            @"systemName" : currentDevice.systemName,
                            @"systemVersion" : currentDevice.systemVersion,
                            @"appName" : [infoDict objectForKey:@"CFBundleDisplayName"],
                            @"appVersion" : [infoDict objectForKey:@"CFBundleShortVersionString"],
                            @"appBuildVersion" : [infoDict objectForKey:@"CFBundleVersion"]
                                                                           }];
    }
    return systemInfoDict;
}

+ (NSString *)getDeviceName{
    NSString *platform = @"";
    @try {
        struct utsname systemInfo;
        uname(&systemInfo);
        platform = [NSString stringWithCString:systemInfo.machine encoding:NSASCIIStringEncoding];
    } @catch (NSException *exception) {
        
    }
    DebugLog(@">>>>>>>>>>>>getDeviceName = %@", platform);
    
    if ([platform isEqualToString:@"iPhone1,1"]) return @"iPhone 2G";
    if ([platform isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
    if ([platform isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
    if ([platform isEqualToString:@"iPhone3,1"]) return @"iPhone 4";
    if ([platform isEqualToString:@"iPhone3,2"]) return @"iPhone 4";
    if ([platform isEqualToString:@"iPhone3,3"]) return @"iPhone 4";
    if ([platform isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
    if ([platform isEqualToString:@"iPhone5,1"]) return @"iPhone 5";
    if ([platform isEqualToString:@"iPhone5,2"]) return @"iPhone 5";
    if ([platform isEqualToString:@"iPhone5,3"]) return @"iPhone 5c";
    if ([platform isEqualToString:@"iPhone5,4"]) return @"iPhone 5c";
    if ([platform isEqualToString:@"iPhone6,1"]) return @"iPhone 5s";
    if ([platform isEqualToString:@"iPhone6,2"]) return @"iPhone 5s";
    if ([platform isEqualToString:@"iPhone7,1"]) return @"iPhone 6 Plus";
    if ([platform isEqualToString:@"iPhone7,2"]) return @"iPhone 6";
    if ([platform isEqualToString:@"iPhone8,1"]) return @"iPhone 6s";
    if ([platform isEqualToString:@"iPhone8,2"]) return @"iPhone 6s Plus";
    if ([platform isEqualToString:@"iPhone8,4"]) return @"iPhone SE";
    if ([platform isEqualToString:@"iPhone9,1"]) return @"iPhone 7";//国行、日版、港行
    if ([platform isEqualToString:@"iPhone9,2"]) return @"iPhone 7 Plus"; //港行、国行
    if ([platform isEqualToString:@"iPhone9,3"]) return @"iPhone 7"; //美版、台版
    if ([platform isEqualToString:@"iPhone9,4"]) return @"iPhone 7 Plus"; //美版、台版
    if ([platform isEqualToString:@"iPhone10,1"]) return @"iPhone 8";//国行(A1863)、日行(A1906)
    if ([platform isEqualToString:@"iPhone10,4"]) return @"iPhone 8";//美版(Global/A1905)
    if ([platform isEqualToString:@"iPhone10,2"]) return @"iPhone 8 Plus";//国行(A1864)、日行(A1898)
    if ([platform isEqualToString:@"iPhone10,5"]) return @"iPhone 8 Plus";//美版(Global/A1897)
    if ([platform isEqualToString:@"iPhone10,3"]) return @"iPhone X";//国行(A1865)、日行(A1902)
    if ([platform isEqualToString:@"iPhone10,6"]) return @"iPhone X";//美版(Global/A1901)
    if ([platform isEqualToString:@"iPhone11,2"]) return @"iPhone XS";
    if ([platform isEqualToString:@"iPhone11,4"]) return @"iPhone XS Max";
    if ([platform isEqualToString:@"iPhone11,6"]) return @"iPhone XS Max";
    if ([platform isEqualToString:@"iPhone11,8"]) return @"iPhone XR";
    if ([platform isEqualToString:@"iPhone12,1"]) return @"iPhone 11";
    if ([platform isEqualToString:@"iPhone12,3"]) return @"iPhone 11 Pro";
    if ([platform isEqualToString:@"iPhone12,5"]) return @"iPhone 11 Pro Max";
    if ([platform isEqualToString:@"iPhone12,8"]) return @"iPhone SE (2nd generation)";
    if ([platform isEqualToString:@"iPhone13,1"]) return @"iPhone 12 mini";
    if ([platform isEqualToString:@"iPhone13,2"]) return @"iPhone 12";
    if ([platform isEqualToString:@"iPhone13,3"]) return @"iPhone 12 Pro";
    if ([platform isEqualToString:@"iPhone13,4"]) return @"iPhone 12 Pro Max";
    if ([platform isEqualToString:@"iPhone14,4"]) return @"iPhone 13 mini";
    if ([platform isEqualToString:@"iPhone14,5"]) return @"iPhone 13";
    if ([platform isEqualToString:@"iPhone14,2"]) return @"iPhone 13 Pro";
    if ([platform isEqualToString:@"iPhone14,3"]) return @"iPhone 13 Pro Max";
    if ([platform isEqualToString:@"iPhone14,7"]) return @"iPhone 14";
    if ([platform isEqualToString:@"iPhone14,8"]) return @"iPhone 14 Plus";
    if ([platform isEqualToString:@"iPhone15,2"]) return @"iPhone 14 Pro";
    if ([platform isEqualToString:@"iPhone15,3"]) return @"iPhone 14 Pro Max";
    
    
    if ([platform isEqualToString:@"iPod1,1"])   return @"iPod Touch 1G";
    if ([platform isEqualToString:@"iPod2,1"])   return @"iPod Touch 2G";
    if ([platform isEqualToString:@"iPod3,1"])   return @"iPod Touch 3G";
    if ([platform isEqualToString:@"iPod4,1"])   return @"iPod Touch 4G";
    if ([platform isEqualToString:@"iPod5,1"])   return @"iPod Touch 5G";
    if ([platform isEqualToString:@"iPod7,1"])   return @"iPod Touch 6G";
    
    if ([platform isEqualToString:@"iPad1,1"])   return @"iPad 1G";
    
    if ([platform isEqualToString:@"iPad2,1"])   return @"iPad 2";
    if ([platform isEqualToString:@"iPad2,2"])   return @"iPad 2";
    if ([platform isEqualToString:@"iPad2,3"])   return @"iPad 2";
    if ([platform isEqualToString:@"iPad2,4"])   return @"iPad 2";
    if ([platform isEqualToString:@"iPad2,5"])   return @"iPad Mini 1G";
    if ([platform isEqualToString:@"iPad2,6"])   return @"iPad Mini 1G";
    if ([platform isEqualToString:@"iPad2,7"])   return @"iPad Mini 1G";
    
    if ([platform isEqualToString:@"iPad3,1"])   return @"iPad 3";
    if ([platform isEqualToString:@"iPad3,2"])   return @"iPad 3";
    if ([platform isEqualToString:@"iPad3,3"])   return @"iPad 3";
    if ([platform isEqualToString:@"iPad3,4"])   return @"iPad 4";
    if ([platform isEqualToString:@"iPad3,5"])   return @"iPad 4";
    if ([platform isEqualToString:@"iPad3,6"])   return @"iPad 4";
    
    if ([platform isEqualToString:@"iPad4,1"])   return @"iPad Air";
    if ([platform isEqualToString:@"iPad4,2"])   return @"iPad Air";
    if ([platform isEqualToString:@"iPad4,3"])   return @"iPad Air";
    
    if ([platform isEqualToString:@"iPad4,4"])   return @"iPad Mini 2G";
    if ([platform isEqualToString:@"iPad4,5"])   return @"iPad Mini 2G";
    if ([platform isEqualToString:@"iPad4,6"])   return @"iPad Mini 2G";
    if ([platform isEqualToString:@"iPad4,7"])   return @"iPad Mini 3G";
    if ([platform isEqualToString:@"iPad4,8"])   return @"iPad Mini 3G";
    if ([platform isEqualToString:@"iPad4,9"])   return @"iPad Mini 3G";
    if ([platform isEqualToString:@"iPad5,1"])   return @"iPad Mini 4G";
    if ([platform isEqualToString:@"iPad5,2"])   return @"iPad Mini 4G";
    if ([platform isEqualToString:@"iPad5,3"])   return @"iPad Air 2";
    if ([platform isEqualToString:@"iPad5,4"])   return @"iPad Air 2";
    if ([platform isEqualToString:@"iPad6,3"])   return @"iPad Pro (9.7 inch)";
    if ([platform isEqualToString:@"iPad6,4"])   return @"iPad Pro (9.7 inch)";
    if ([platform isEqualToString:@"iPad6,7"])   return @"iPad Pro (12.9 inch)";
    if ([platform isEqualToString:@"iPad6,8"])   return @"iPad Pro (12.9 inch)";
    if ([platform isEqualToString:@"iPad6,11"])    return @"iPad 5 (WiFi)";
    if ([platform isEqualToString:@"iPad6,12"])    return @"iPad 5 (Cellular)";
    
   
    if ([platform isEqualToString:@"iPad7,1"])     return @"iPad Pro 12.9 inch 2nd gen (WiFi)";
    if ([platform isEqualToString:@"iPad7,2"])     return @"iPad Pro 12.9 inch 2nd gen (Cellular)";
    
  
    if ([platform isEqualToString:@"iPad7,3"])     return @"iPad Pro 10.5 inch (WiFi)";
    if ([platform isEqualToString:@"iPad7,4"])     return @"iPad Pro 10.5 inch (Cellular)";
    if ([platform isEqualToString:@"iPad7,5"])  return @"iPad 6";
    if ([platform isEqualToString:@"iPad7,6"])  return @"iPad 6";
    if ([platform isEqualToString:@"iPad7,11"])  return @"iPad 7";
    if ([platform isEqualToString:@"iPad7,12"])  return @"iPad 7";
    if ([platform isEqualToString:@"iPad8,1"])  return @"iPad Pro (11-inch) ";
    if ([platform isEqualToString:@"iPad8,2"])  return @"iPad Pro (11-inch) ";
    if ([platform isEqualToString:@"iPad8,3"])  return @"iPad Pro (11-inch) ";
    if ([platform isEqualToString:@"iPad8,4"])  return @"iPad Pro (11-inch) ";
    if ([platform isEqualToString:@"iPad8,5"])  return @"iPad Pro 3 (12.9-inch) ";
    if ([platform isEqualToString:@"iPad8,6"])  return @"iPad Pro 3 (12.9-inch) ";
    if ([platform isEqualToString:@"iPad8,7"])  return @"iPad Pro 3 (12.9-inch) ";
    if ([platform isEqualToString:@"iPad8,8"])  return @"iPad Pro 3 (12.9-inch) ";
    if ([platform isEqualToString:@"iPad11,1"])  return @"iPad mini 5";
    if ([platform isEqualToString:@"iPad11,2"])  return @"iPad mini 5";
    if ([platform isEqualToString:@"iPad11,3"])  return @"iPad Air 3";
    if ([platform isEqualToString:@"iPad11,4"])  return @"iPad Air 3";
   
    if ([platform isEqualToString:@"AppleTV2,1"])    return @"Apple TV 2";
    if ([platform isEqualToString:@"AppleTV3,1"])    return @"Apple TV 3";
    if ([platform isEqualToString:@"AppleTV3,2"])    return @"Apple TV 3";
    if ([platform isEqualToString:@"AppleTV5,3"])    return @"Apple TV 4";
    
  
    if ([platform isEqualToString:@"i386"])      return @"iPhone Simulator";
    if ([platform isEqualToString:@"x86_64"])    return @"iPhone Simulator";
    DebugLog(@"\n>>>>>>>>>设备类型\n%@",platform);
    return platform;
}

- (NSString *)macaddress {
    
    int                 mib[6];
    size_t              len;
    char                *buf;
    unsigned char       *ptr;
    struct if_msghdr    *ifm;
    struct sockaddr_dl  *sdl;
    
    mib[0] = CTL_NET;
    mib[1] = AF_ROUTE;
    mib[2] = 0;
    mib[3] = AF_LINK;
    mib[4] = NET_RT_IFLIST;
    
    if ((mib[5] = if_nametoindex("en0")) == 0) {
        printf("Error: if_nametoindex error\n");
        return NULL;
    }
    
    if (sysctl(mib, 6, NULL, &len, NULL, 0) < 0) {
        printf("Error: sysctl, take 1\n");
        return NULL;
    }
    
    if ((buf = malloc(len)) == NULL) {
        printf("Could not allocate memory. error!\n");
        return NULL;
    }
    
    if (sysctl(mib, 6, buf, &len, NULL, 0) < 0) {
        printf("Error: sysctl, take 2");
        free(buf);
        return NULL;
    }
    
    ifm = (struct if_msghdr *)buf;
    sdl = (struct sockaddr_dl *)(ifm + 1);
    ptr = (unsigned char *)LLADDR(sdl);
    NSString *outstring = [NSString stringWithFormat:@"%02X:%02X:%02X:%02X:%02X:%02X",
                           *ptr, *(ptr+1), *(ptr+2), *(ptr+3), *(ptr+4), *(ptr+5)];
    free(buf);
    
    return outstring;
}
- (NSString *) uniqueDeviceIdentifier{
    NSString *macaddress = [[UIDevice currentDevice] macaddress];
    NSString *bundleIdentifier = [[NSBundle mainBundle] bundleIdentifier];
    
    NSString *stringToHash = [NSString stringWithFormat:@"%@%@",macaddress,bundleIdentifier];
    NSString *uniqueIdentifier = [stringToHash stringFromMD5];
    
    return uniqueIdentifier;
}
- (NSString *)uniqueGlobalDeviceIdentifier {
    NSString *macaddress = [[UIDevice currentDevice] macaddress];
    NSString *uniqueIdentifier = [macaddress stringFromMD5];
    return uniqueIdentifier;
}


@end
